Marine life in Roatan

Roatan has one of the world’s most spectacular reef walls and alongwith that a wide display of marine life. Therefore scuba diving at Roatan Honduras is a must. A scuba diver’s paradise there is never ending exploration once you get into the deep waters. Infact they say that there are yet places are untouched and need to be discovered.

Roatan is one of the premier spots for scuba diving and provides countless diving occasions including reef diving, dolphin diving, volcanic tunnels, whale or shark encounters, wreck scavenging and who knows you might end up finding treasure in Roatan.

Scuba diving opportunities

Once in Roatan the beautiful beaches are enough to leave you spellbound. However scuba diving in Roatan is a must whether you are a beginner or an expert. Leaving Roatan without exploring its underwater bounty would be a shame and therefore we highly recommend that if you haven’t been scuba diving before, this is the perfect opportunity to do so.

You get good scuba gear on hire in Roatan, so you don’t have to worry if you do not have one of your own. All you need is a good trainer to guide you through and you are ready to scuba dive!

Amongst one of the most popular diving destinations scuba diving in Roatan does not stop to surprise you and there are always new crevices and corners to explore under the sea. Other than the vast variety of marine life there are also wrecks under the sea to be explored.

So when you make a trip to Roatan, do not forget to scuba dive!

Also please note that if you are visiting long enough you can also pick up a certification in scuba diving.

Interesting marine life at the red sea

Where on the one hand you can watch schools of barracudas and grey reef sharks, on the other manta rays can be seen hovering over the cleaning stations. Sailing over the waters from Port Sudan can take you to the best diving spots where you can see hammered sharks, nurse sharks and even devil rays.

Other than the fascinating sea life, wrecks of a passenger and cargo ship can also be explored. Umbria lies perfectly preserved under the sea along with its cargo of 300000 bombs. Delight of photographers and divers, this wreck proves to be interesting to tourists.

The ultimate diving destination, scuba diving in the red sea Egypt is extremely satisfying for divers. With so much to explore, you are sure to get overwhelmed by variety.

Diving holiday

Instead of simply ticking of items and places from a list, do something different while holidaying at Egypt. Scuba diving in the red sea is challenging as it is fascinating. Part of the Great Rift Valley it is an extremely deep sea with a depth of nearly 3000 metres. Having said that, this deep sea has 1000 different variety of fish and about 150 species of corals.
Scuba diving in the red sea is however not for the faint hearted. Swerving away from the reefs can be quite difficult and therefore it is a must to get a good trainer and guide along. Especially if you are a beginner and new to scuba diving, getting a little training prior to your scuba diving adventure can be helpful.
So diver or not scuba diving in the red sea should be definitely on your checklist when you visit Egypt. For a spectacular sea diving holiday Don Questo liveboard is the final destination. Also those of you who are interested in a certification course in scuba diving can do so at the Sharm el Sheikh PADI scuba diving centre.

Equipment specialist courses

Amongst many courses available, the PADI equipment specialist course is the most widely known and accepted in the scuba diving world. This course revolves around the following features:

• Unlike other equipment specialist programmes, this course gives you a strong foundation to take care of your basic scuba diving gear
• The course gets you familiar with the various operations maintenance of your own scuba diving equipment
• You also learn to identify new and unfamiliar diving equipments
• The program is not just about equipment repair even if it trains you to identify basic problems and repair them
• This programme teaches you to take care of minor problems like wetsuit tear, faulty gauges and valves, cracked o-ring etc. This can go a long way in ensuring diving safety

The course syllabus is based on the principle of teaching the divers to handle their equipments in a more effective manner and making them independent enough to handle any minor repairs. This not only helps them make minor repairs during emergencies but also reduces the cost of equipment maintenance. Following are some highlights of the PADI equipment specialist course:

• Except for minor servicing, training is not given in overhauling and repairing equipments
• The curriculum mostly concentrates on the operational and theoretical aspects of the diving equipment alongwith its principles
• Frequent problems with equipment and advisable professional maintenance methods
• Live demonstrations of repair processes
• Suggestions for easy configuration of equipment
• Introduction to new equipments.

Before undertaking this equipment specialist course one needs to have a prior certification in either the PADI scuba diving course or any other diving course.

Conclusion

It is good to remember a few things once you decide to undertake an equipment specialist course. Be your own equipment specialist as no one else can understand your gear as you do. While taking the course it is advisable to carry your own equipment to get a better knowledge of your equipment and make necessary fixes quickly whenever required. When choosing an instructor, go in for someone who does his own repairs to get a first hand knowledge of the entire procedure.

How deep?

The dept achieved during deep sea diving is a debatable issue as different deep divers have different ideas for a deep sea dive. However by general consent the average dept is considered between 30 metres to 40 metres. This is also the usual limit followed even by recreational divers. Technical deep divers and surface supplied divers go as deep as 60 metres and 100 metres respectively. However the world record for the deepest sea dive till date is approximately 330 metres.

The purpose of deep diving is to see the underwater life that is usually not visible at shallower depths. Greater the depth lesser is the exposure to surface surge and more chances of finding preserved wrecks and fossils. Other that this you can also see unusual marine life.

Courses and certifications

The PADI deep diver course is amongst the popular deep diving courses that potential divers undertake. This is both for recreational purposes as well as for those who intend making a career in deep sea diving. For deep diving it is mandatory to have a certification for the diver to understand his own capabilities and weak points as a deep diver.

A pre-requisite to any of the advanced deep diving courses such as the PADI course is a deep diver certification in Advanced Open water course. This gives the divers the basic training for deep sea diving.

Concerns during deep diving

There are various hazards involved during deep diving. Some of them are as follows:

• Nitrogen narcosis which is similar to intoxication by alcohol. This usually happens when a euphoric diver gets over confident, leading to memory mutilation and numbness
• Physical exertion increases with increased depth which might lead to a greater risk for hypercapnia
• There is a risk of oxygen toxicity as well and this leads to a paroxysm underwater
• Once the deep diver descents to a depth greater than 40 metres there is an additional risk of decompression sickness. In this case the diver cannot make an immediate ascend in case of an emergency

Deep diving can be a demanding profession and as a deep diver you need to analyze the fact that whether you are ready for the challenges and risks it offers alongside an exciting and adventurous life.

Difference between cave diving and cavern diving

Technically cave diving and cavern diving are two very different forms of diving. Infact the training certifications are also provided by different institutes. Following are some fundamental differences:

Cavern Diving
1.
A cavern diver usually moves around the range of 130 ft of the opening.

Cave Diving
Cave divers go deep into the caves from where the opening is usually not visible.

2.Cavern Diving
Diver certifications are available from PADI, SDI, SSI and NAUI.

Cave Diving
Certification courses from GUE, TDI and IANTD.

3.Cavern Diving
Diving equipment is more or less similar to the ones used during open water diving.

Cave Diving
Equipment used is highly specialized to cater to the various risks involved during diving.

4.Cavern Diving
A cavern diver uses single tank and single regulator gas delivery system.

Cave Diving
Whether using single or double tanks, the system feeds two valves or regulators.

5.Cavern Diving
Easy enough to be undertaken by recreational divers.

Cave Diving
Requires formal training.

Cavern diver courses

There are a number of courses available in cavern diving, however the PADI cavern diver course is probably the most popular one. Prior knowledge in open diving is a pre-requisite for this course and therefore it is not meant for complete novices. The PADI cavern diver course changes you into an expert in cavern diving and trains you for:

• Planning involved before a dive
• Line and reel handling. This training is given in open water before entering a cavern
• Various emergency procedures  and hazards involved during cavern diving such as disorientation
• Protocols used during cavern diving
• Cavern navigation process
• Use of specialized equipments used by cavern divers, such as lights, breathing systems, etc
• Techniques used by cavern divers such as buoyancy control, air sharing etc
• Silt prevention
• Air management

Despite the risks involved cavern diving can be fun. It is the explorations undertaken by such cavern divers that has lead to the discovery of exquisite flora and fauna, unique physical features in caves and many more. So shed your inhibitions and become a cavern diver!

Choosing dive lights

It is a common misconception that a dive light is required only during night diving. The idea of using a light is simply to light up dark nooks and corners. The light from the surface is not always sufficient to reach deep down under the water where divers venture and therefore the need for the correct kind of dive light.

Divers choose their scuba dive light according to the type of diving they do. Therefore it is also necessary to have a fair idea about the various types of diving. On a broad level there are three kinds of diving:

1. Open water diving: Open water diving refers to diving where the water surface is in immediate contact with earth’s atmosphere and in case of emergency the diver can easily ascend vertically to breathe air.
In case of open water diving where divers have to frequently inspect under ledges and crevices, it is best to use a small dive light that will fit into one of the suit pockets, like the Kinetic mini pocket light. Alternatively if you want more power you can choose the High Intensity Discharge light or HID.

2. Night diving: Seen as recreational diving, night diving is done at the darkest hour of the night. With many nocturnal sea creatures venturing out at this time it provides a challenge to the diver to swim through them.
For night diving you need a bigger and more powerful underwater dive light can will stay throughout the duration of the dive.

3. Overhead environment diving: This refers to the condition when there is no immediate overhead atmosphere available for the diver and unlike in open water diving the diver cannot escape upwards easily in case of emergency. This kind of diving refers to cave divers, wreck divers and ice divers.

Divers in this scenario need a dive light that is reliable and powerful enough to support the entire duration of the dive. Quality and reputation of serviceability matter in this case.

With a wide range of choices available, choosing the right dive light can get a bit challenging. It is therefore, always a good idea to do a through research and analyze your requirements before heading to a shop. Depending on your budget and availability of product you can finalize on the dive light that is right for you.

Using scuba dive knives

Compact and light weight, Dive knives are used as a general safety tool. Divers use these knives for various purposes, such as:

• Cutting through entanglements
• Dispatching speared fish to avoid attracting sharks
• Defend themselves from dangerous sea animals
• Some divers also use the sheen from the blade of dive knives to attract schools of fish

Dive knives are for your own safety and need to be handled carefully to avoid accidents. One has to understand that it is tool and not the weapon. This said it is important to choose your diving knife wisely keeping in mind possible scenarios:

• It is a good idea to choose a diving knife with a sharp and serrated edge so that it can be used both for cutting and sawing
• A lot of novice divers are instructed to use folding dive knives. It is easy to understand why
• Choose a knife with a flat head. This not only acts a tool for fixing gauges but minimizes accidental nicks and cuts
• By a choosing dive knives with hard disk pommels you can use the same as a hammer
• It is advised to strap your diving knife to the inside of your thigh or lower leg.

Maintenance

Regular maintenance ensures the longevity of dive knives.  Sharpen the knives from time to time, plain edge with a file and the serrated one with jigs. You can also seek professional help for the servicing of your knives. To keep rusting at bay clean and scrub your knife after every dive with fresh water to remove any salt deposits.

There are a number of dive knives available in the market with a variety of finish, steel, titanium, black and more. Understand the purpose of your diving routine and choose your knife accordingly. Please note that marine life is precious and your knife is a tool, therefore do not destroy or harm any kind of water life for fun.

Scuba diving clothing

Being one of the most important requirements of scuba diving, it requires special attention to choose the right scuba diving clothing. Since it is not possible for any human being to survive the temperature or pressure of underwater after a certain depth, therefore a diving suit was discovered and developed with time.

Currently two types of diving suits are available in the market, both having unique and distinct features. While the first type of diving suit maintains the pressure of the underwater surrounding, the second type protects the diver from external objects and injuries at the same time. These suits are mostly made of Neoprene, a fabric made of tough materials coated by rubber.

Scuba diving suits help you to survive the low temperatures of underwater by retaining and regulating your body temperature. The temperature underwater after a certain depth is otherwise too low for us to bear and survive.

Diving clothes manufacturer

There are many manufacturers who specialize in diving suits. Most of the diving clothes manufacturers provide details of their products in their own websites where the designs of the diving suits are also displayed many times along with the other details like the price and size etc.

Buying scuba diving clothing

While buying the diving suits make sure that you are comfortable in it and it fits you properly. You can also buy the suits online from the buyers. But to check the clothing properly it is always better to visit the shop and take a trial of the suit.

Finding a dive shop

Since scuba diving is quite popular and the popularity is growing day by day, therefore many dive shops are opening up, in addition to the existing ones, in different and numerous locations to meet the demand. Hence, it’s not difficult to find a dive shop. You can choose your dive shop which is nearest to your location or the place you are willing to experience the dive. All the information regarding the location, charges or cost, are available in the websites of the particular dive shop. These dive shops train you for the dive and provide you certifications for the same. They also provide you with all the tools required for the dive. Many dive shops rent the devices and many sell them to the divers. So you get an option and decide as per your need.

Hawaii Scuba Diving Shops

There are 132 Hawaiian Islands but 8 of them are most popular diving destinations and hence dive shops are mostly located in these locations. Since Hawaii is surrounded by the Pacific Ocean, therefore there are endless possibilities of exploring the underwater in these islands. The diving shops located here will provide you with the best possible facilities at the best price and hence these islands are a preferred by the scuba divers at large.

North Dallas Scuba Diving Shops

The North Dallas is another great location for experiencing the adventure of scuba dive. The dive shops at North Dallas will provide you with amazing facilities at a very reasonable price.

Scuba Diving Pictures

Scuba diving has different types and people choose to take the dive which appeals the most to them, which may be wreck diving or cave diving or any other out of the many options. So, if there are so many options for scuba diving, how can the photography be limited to any particular type? Yes, there are ways you can click the camera and take cave scuba diving pictures or even the more risky scuba diving pictures with sharks.

Antique scuba diving pictures

There are many enthusiastic divers who like to capture their diving experiences in cameras. Though many of us would like to keep it for our personal use, many others take the pictures for the entire world to see. Not only informing the world about the conquest made by the individual the only aim of making it available to the public, but letting the world take a look at the mesmerizing beauty of the underwater is another strong cause for the same.

There are many such photographs of the underwater life available in websites dedicated to diving and related matters.  Some of the pictures are really old. We can get a glimpse of the techniques and devices used from the old scuba diving pictures. Many of these pictures date back to such time that they can be easily labeled as antique.